To generate the clock via the CLKOUT pin ( you choose the P1_19), you need to active clock block and select clock source simultaneously via the BSE_OUT_CLK register at first. Next to configure the P1_19 to output clock via the Pin configuration register as the Table 192 illustrates.

In the previous reply, I pointed out that hardware triggers is not necessary to connect some additional PWM to trigger the ADCHS,

To generate the clock via the CLKOUT pin ( you choose the P1_19), you need to active clock block and select clock source simultaneously via the BSE_OUT_CLK register at first. Next to configure the P1_19 to output clock via the Pin configuration register as the Table 192 illustrates.

In the previous reply, I pointed out that hardware triggers is not necessary to connect some additional PWM to trigger the ADCHS,